Hydrogen release reactions of Al-based complex hydrides enhanced by vibrational dynamics and valences of metal cations

T. Sato; A. J. Ramirez-Cuesta; L. Daemen; Y. Q. Cheng; K. Tomiyasu; S. Takagi; S. Orimo

doi:10.1039/c6cc05199e

Hydrogen release reactions of Al-based complex hydrides enhanced by vibrational dynamics and valences of metal cations

T. Sato, A. J. Ramirez-Cuesta, L. Daemen, Y. Q. Cheng, K. Tomiyasu, S. Takagi, S. Orimo

Research output: Contribution to journal › Article › peer-review

9 Citations (Scopus)

Abstract

Hydrogen release from Al-based complex hydrides composed of metal cation(s) and [AlH₄]^- was investigated using inelastic neutron scattering viewed from vibrational dynamics. The hydrogen release followed the softening of translational and [AlH₄]^- librational modes, which was enhanced by vibrational dynamics and the valence(s) of the metal cation(s).

Original language	English
Pages (from-to)	11807-11810
Number of pages	4
Journal	Chemical Communications
Volume	52
Issue number	79
DOIs	https://doi.org/10.1039/c6cc05199e
Publication status	Published - 2016
Externally published	Yes

ASJC Scopus subject areas

Catalysis
Electronic, Optical and Magnetic Materials
Ceramics and Composites
Chemistry(all)
Surfaces, Coatings and Films
Metals and Alloys
Materials Chemistry

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abstract = "Hydrogen release from Al-based complex hydrides composed of metal cation(s) and [AlH4]- was investigated using inelastic neutron scattering viewed from vibrational dynamics. The hydrogen release followed the softening of translational and [AlH4]- librational modes, which was enhanced by vibrational dynamics and the valence(s) of the metal cation(s).",

author = "T. Sato and Ramirez-Cuesta, {A. J.} and L. Daemen and Cheng, {Y. Q.} and K. Tomiyasu and S. Takagi and S. Orimo",

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year = "2016",

doi = "10.1039/c6cc05199e",

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T1 - Hydrogen release reactions of Al-based complex hydrides enhanced by vibrational dynamics and valences of metal cations

AU - Sato, T.

AU - Ramirez-Cuesta, A. J.

AU - Daemen, L.

AU - Cheng, Y. Q.

AU - Tomiyasu, K.

AU - Takagi, S.

AU - Orimo, S.

PY - 2016

Y1 - 2016

N2 - Hydrogen release from Al-based complex hydrides composed of metal cation(s) and [AlH4]- was investigated using inelastic neutron scattering viewed from vibrational dynamics. The hydrogen release followed the softening of translational and [AlH4]- librational modes, which was enhanced by vibrational dynamics and the valence(s) of the metal cation(s).

AB - Hydrogen release from Al-based complex hydrides composed of metal cation(s) and [AlH4]- was investigated using inelastic neutron scattering viewed from vibrational dynamics. The hydrogen release followed the softening of translational and [AlH4]- librational modes, which was enhanced by vibrational dynamics and the valence(s) of the metal cation(s).

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U2 - 10.1039/c6cc05199e

DO - 10.1039/c6cc05199e

M3 - Article

AN - SCOPUS:84989318340

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EP - 11810

JO - Chemical Communications

JF - Chemical Communications

IS - 79

ER -

Hydrogen release reactions of Al-based complex hydrides enhanced by vibrational dynamics and valences of metal cations

Abstract

ASJC Scopus subject areas

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